سمیعی, فاطمه

کارشناس ارشد بهداشت محیط، مرکز پژوهش دانشجویان، دانشگاه علوم پزشکی همدان، همدان، ایران

[ 1 ] - وضعیت بازیافت ضایعات پلیمری پلی اتیلن تری فتالات از پسماندهای شهر همدان در سال 1391

Introduction: Poly ethylene terephthalate (PET) is one of the major plastic compounds which are used to make different productions such as fibers and food containers. Due to the stability of the plastic in the nature, as well as reuse ability of some plastic wastes, codification of an integrated program to collect and recycle these materials is necessary. Methods: In this cross-sectional stu...

[ 2 ] - ارزیابی عملکرد فرآیند ازن زنی کاتالیزوری با استفاده از آلومینای فعال در حذف پنتاکلرو فنل از محلولهای آبی و بررسی ترکیبات واسط تولیدی

Introduction & Objective: Pentachlorophenol (PCP) is a refractory phenolic compound. Owing to its high poisonous and carcinogenic nature, PCP is on the US EPA’s list of priority pollut-ants. As a result, it is one of the important pollutants that need to be removed during water and wastewater reclamation processes. The efficiency of the catalytic ozonation process (COP) was assessed based on ...